Some members of the royal family in great britain had hemoplilia, a recessive sex linked bleeding disorder which of the following is true
a. only male expressed the disorder
b. all males expressed the disorder
c. only females carried the disorder
d. all females carried the disorder

Tara sees a commercial for a brand of pills that promise to boost energy and people perform better in work and school. as people in the commercial talk about how much better they feel when taking the pill, tara notices a message on the bottom of the screen that reads, "this pill is not approved by doctors and has not been tested in controlled experiments." what is the best conclusion that tara should make about the commercial? it is making scientific claims based on subjective observations. it is making scientific claims based on opinions instead of pseudoscientific facts. it is making pseudoscientific claims based on objective observations. it is making pseudoscientific claims based on opinions instead of scientific facts.

_is a product of the first stage of photosynthesis.atpglucosecarbon dioxidewater

Substances that can pass through cell membranes by diffusion include a. na ions. b. proteins c. glucose. d. oxygen.